Collers Beach Weather Forecast

    • 15
    • 17

    Rain

    • 11
    • 19

    Mostly sunny

    • 13
    • 18

    Possible shower

    • 12
    • 18

    Showers

    • 14
    • 19

    Shower or two

    • 13
    • 21

    Shower or two

    • 13
    • 19

    Shower or two

Today 19 May South Coast

Partly cloudy. Medium chance of rain in the north, slight chance elsewhere. Winds west to southwesterly 20 to 30 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southwesterly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
Northeasterly 2 to 2.5 metres.
Weather
Cloudy. 80% chance of rain. The chance of a thunderstorm offshore.
Weather Situation
A trough is crossing the coastal waters, with a low pressure system forming within the trough off the south coast. The low will then head further offshore and remain over the Tasman Sea for the next several days, whipping fresh to strong southerly winds and large powerful waves to the coastline mid to late this week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Collers Beach Temperature Statistics View More

May Temperature

Ulladulla (2km)

  • Lowest 8 May, 2026

    9.2 °C

  • Average May

    17 °C

  • Highest 2 May, 2026

    24.1 °C

Climate (2021–Present)

Ulladulla (2km)

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  • Average Low 2021–2026

    13.8 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    20.9 °C
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